CentOS 6 yum安裝配置lnmp服務器
阿新 • • 發佈:2017-10-12
設置密碼 客戶端 inux listening logs and cat 服務 load
一、準備:
1.配置防火墻,開啟80端口、3306端口
編輯 /etc/sysconfig/iptables,添加如下條目:
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT(允許80端口通過防火墻) -A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT(允許3306端口通過防火墻)
添加好的規則如下:
[[email protected] ~]# vim /etc/sysconfig/iptables # Firewall configuration written by system-config-firewall # Manual customization of this file is not recommended. *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [0:0] -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT -A INPUT -p icmp -j ACCEPT -A INPUT -i lo -j ACCEPT -A INPUT -m state --state NEW -m tcp -p tcp --dport 22-j ACCEPT -A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT -A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT -A INPUT -j REJECT --reject-with icmp-host-prohibited -A FORWARD -j REJECT --reject-with icmp-host-prohibited COMMIT
#最後重啟防火墻使配置生效
[[email protected] ~]#/etc/init.d/iptables restart或者
[[email protected] ~]# service iptables restart
2.2、關閉SELINUX
vi /etc/selinux/config #SELINUX=enforcing #註釋掉 #SELINUXTYPE=targeted #註釋掉 SELINUX=disabled #增加 :wq 保存,關閉 shutdown -r now #重啟系統
3、配置CentOS 第三方yum源(CentOS默認的標準源裏沒有nginx軟件包)
[[email protected] ~]yum install wget #安裝下載工具wget [[email protected] ~]# wget http://www.atomicorp.com/installers/atomic #下載atomic yum源 [[email protected] ~]# sh ./atomic #安裝 [[email protected] ~]yum check-update #更新yum軟件包
二.安裝篇
1、安裝nginx
[[email protected] ~]# yum install nginx -y #安裝nginx,根據提示,輸入Y安裝即可成功安裝 [[email protected] ~]# service nginx start #啟動 Starting nginx: [ OK ]
[[email protected] ~]# chkconfig nginx on #設為開機啟動
[[email protected] ~]#rm -rf /usr/share/nginx/html/* #刪除ngin默認測試頁
2、安裝MySQL
[[email protected] ~]# yum install mysql mysql-server #詢問是否要安裝,輸入Y即可自動安裝,直到安裝完成 [[email protected] ~]# /etc/init.d/mysqld start #啟動MySQL [[email protected] ~]# chkconfig mysqld on #設為開機啟動
[[email protected] ~]# mv /etc/my.cnf{,.bak}
[[email protected] ~]# cp /usr/share/mysql/my-medium.cnf /etc/my.cnf #拷貝配置文件
2.2、為root賬戶設置密碼
[[email protected] ~]# mysql_secure_installation #初始化MySQL
回車,根據提示輸入Y
Enter current password for root (enter for none): <---輸入現在的root密碼,因為我們還沒設置,直接回車
Set root password? [Y/n] Y <---是否設定root密碼,當然設置了,輸入Y回車
New password: <---輸入root密碼,並回車,輸入的過程中不會有任何顯示
Re-enter new password: <---再次輸入root密碼,並回車,輸入的過程中不會有任何顯示
Remove anonymous users? [Y/n] Y <---是否刪除匿名用戶,刪除,輸入Y回車
Disallow root login remotely? [Y/n] Y <---是否刪禁止root用戶遠程登錄,當然禁止,輸入Y回車
Remove test database and access to it? [Y/n] <---是否刪除測試數據庫test,看個人喜好
Reload privilege tables now? [Y/n] Y <---刷新權限,輸入Y回車
最後出現:Thanks for using MySQL!
MySql密碼設置完成,重新啟動 MySQL:
[[email protected] ~]# /etc/init.d/mysqld start
其他操作:
[[email protected] ~]# /etc/init.d/mysqld stop #停止 [[email protected] ~]# service mysqld restart #重啟
3、安裝PHP
3.1、安裝PHP
[[email protected] ~]# yum install php #根據提示輸入Y直到安裝完成
3.2、安裝PHP組件,使PHP支持 MySQL、PHP支持FastCGI模式
[[email protected] ~]# yum install php-mysql php-gd libjpeg* php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-mcrypt php-bcmath php-mhash libmcrypt libmcrypt-devel php-fpm -y
[[email protected] ~]#/etc/init.d/mysqld restart #重啟MySql
[[email protected] ~]#/etc/init.d/nginx restart #重啟nginx
[[email protected] ~]#/etc/rc.d/init.d/php-fpm start #啟動php-fpm
[[email protected] ~]#chkconfig php-fpm on #設置開機啟動
三.配置篇
1、配置nginx支持php
[[email protected] ~]# cp /etc/nginx/nginx.conf{,.bak}
[[email protected] ~]# vim /etc/nginx/nginx.conf #編輯/etc/nginx/nginx.conf
user nginx nginx; #修改nginx運行賬號為:nginx組的nginx用戶
[[email protected] ~]# cp /etc/nginx/conf.d/default.conf{,.bak} #備份原有配置文件
[[email protected] ~]# vim /etc/nginx/conf.d/default.conf #編輯/etc/nginx/conf.d/default.conf
location / {
root /usr/share/nginx/html;
index index.php index.html index.htm; #增加index.php
}
# pass the PHPscripts to FastCGI server listening on 127.0.0.1:9000
location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
#取消FastCGI server部分location的註釋,並要註意fastcgi_param行的參數,改為$document_root$fastcgi_script_name,或者使用絕對路徑
2、配置php
[[email protected] ~]# cp /etc/php.ini{,.bak}
date.timezone= PRC
expose_php = Off
3、配置php-fpm
[[email protected] ~]# cp /etc/php-fpm.d/www.conf{,.bak} [[email protected] ~]# vim /etc/php-fpm.d/www.conf
user = nginx #修改用戶為nginx
group = nginx #修改組為nginx
[[email protected] ~]# /etc/init.d/mysqld restart
[[email protected] ~]# /etc/init.d/nginx restart
[[email protected] ~]# /etc/rc.d/init.d/php-fpm restart
四.測試篇
[[email protected] ~]# cd /usr/share/nginx/html/ [[email protected] html]# vim index.php <?php phpinfo(); ?>
[[email protected] html]# chown nginx.nginx /usr/share/nginx/html/ -R #設置目錄所有者
[[email protected] html]# chmod 700 /usr/share/nginx/html/ -R #設置目錄權限
在客戶端瀏覽器輸入服務器IP地址,可以看到相關的配置信息!
備註
nginx默認站點目錄是:/usr/share/nginx/html/ 權限設置:chown nginx.nginx/usr/share/nginx/html/ -R MySQL數據庫目錄是:/var/lib/mysql 權限設置:chown mysql.mysql -R /var/lib/mysql
CentOS 6 yum安裝配置lnmp服務器